BLUETTI AC300 + 1*B300K | Home Battery Backup
- 3,000W AC Pure Sine Wave Inverter (6,000W Surge)
- 2,764.8 Wh Capacity (Expandable w/ up to 4 × B300K for 11,059Wh)
- LiFePO₄ Battery: Reliable performance for over 10 years.240V
- Split Phase Bonding (With *2 AC300 & *2 B300K )
- 24/7 UPS Uninterrupted power during unexpected outages.
- 7 Ways to Recharge (AC/Solar/Car/Generator/Lead-acid Battery/Dual AC/AC+Solar)
- 2400W Max. Solar Input: Harness abundant and sustainable solar energy.
- 5400W Max. Fast Dual Charging (Solar + AC)
- 4-Year Warranty: Enjoy peace of mind with dedicated service.
US$ 3125 (I.I)
Free
Local Shipping
4-years
Local Warranty
Lifetime
Customer Support
Home Backup
Home Backup
Equip your home with a customized power solution, you can enjoy uninterrupted home comfort, reduce monthly bills, and gain independence from the grid, with minimal impact on the environment.
Why Choose Bluetti AC300?
Charge Your Power, Your Way
The 30A AC charging cable allows a maximum input of 3,000W, fully refilling AC300 + B300K in just 1.5 hours.
AC300 + B300K supports up to 2,400W solar* input, meaning that you can replenish this combo in 1.8-2.3 hours
240V Connection Available
240V Connection Available
With the Fusion Box Pro(P030A), you can connect two AC300S in series for 240V/6,000W output and a total capacity of 24,576Wh(4 B300s for each AC300).
Super Power for Heavy-Duty Work
Instant Backup Protection, Consistent Home Comfort
When the power goes out, the UPS kicks in within just 20ms, ensuring your home and all essentials remain powered smoothly. Now, you don’t have to fumble around in the dark!
Power in Hand - App Control
Whether you’re indoors or out, the intuitive app lets you gain insights into real-time power consumption, adjust operation modes, and even access firmware updates with just a few taps.
Preview
AC300
OUTPUT
AC Outlets:
6 x 120V/20A Outlets
1 x 120V/30A TT-30
3,000W In Total
Surge Power:
6,000W
USB-A Port:
2 x 5V/3A USB-A 2 x 18W USB-A
Wireless Charging Pad:
2 x 15W Max. (For Each)
Inverter Type:
Pure Sine Wave
USB-C Port:
1x100W Max.
12V*DC Outlets:
1x12V/30A (RV Outlet)
1x24V/10A (Car Outlet)
*All regulated
INPUT
AC Input:
3,000W Max
Car Input:
12 / 24V from Cigarette Lighter Port
Solar Input:
2,400W Max., VOC 12-150VDC, 12A (200W x 2, 12-150VDC, 12A x 2)
Maximum Input:
5,400W, with AC and Solar Input Simultaneously
GENERAL
240V Split Phase Bonding:
Yes. Compatible with 2-8 x B300.
Scalability:
Expandable w/Up to 4 x B300
Weight:
47.6lbs / 21.6kg
Discharging Temperature
-4℉ to 104℉ / -20℃ to 40℃
Storage Temperature:
-4℉ to 104℉ / -20℃ to 40℃
Warranty
4 Years
App Control
Via WiFi & Bluetooth
Pass-through Charging
Yes
Dimensions (L x W x D)
20.5 x 12.5 x 14.1in / 52 x 32 x 35.80cm
Charging Temperature
32°F to 104°F/0°C to 40°C
Certification
FCC, UL, TELEC, CE, NTC, RCM, LOA ICASA）
B300
BATTERY INFO
Model
B300K
Battery Type
LiFePO₄ (Lithium Iron Phosphate)
Battery Capacity
2,764.8Wh (51.2V, 54Ah)
Life Cycles
4,000+ Cycles to 80% Original Capacity
OUTPUT
USB-A:
12W Max., 5V/2,4A
GENERAL
Net Weight
Approx. 29.5kg (65.04lbs)
Charging Temperature
0°C to 40°C (32°F to 104°F)
Storage Temperature
Up to 1 month: -20°C to 40°C (-4°F to 104°F) Up to 6 months: -20°C to 25°C (-4°F to 77°F)
Charging Current
60A Max. (Current may decrease outside specified temperatures)
2 × Expansion Port
58.4VDC Max., 90A Max.
Dimensions (L × W × H)
525 × 327 × 209mm (20.67 × 12.87 × 8.23in)
Discharging Temperature
-20°C to 40°C (-4°F to 104°F)
Working Humidity
5% to 95%RH
Discharging Current
70A Max.